Studies show that the best way to master a subject is to solve problems. Lots of them. Our mission is to provide affordable access to exceptional problems by unlocking them from expensive textbooks and private repositories.
Improve student learning and spend less time on grading. Map to any OER textbook of choice and save students money.
Mix, match, and share pre-built problem series authored by other educators.
Improve your grades by solving problems in one of our online series or participating in a competition.
Join Edfinity to enroll in an educator-led classroom, or choose from one of our many self-serve series.
Monetize your assessments. Use our marketplace to reach audiences, and build your white label, branded solution on the Edfinity platform.